package com.kingyea;

import org.springframework.boot.builder.SpringApplicationBuilder;
import org.springframework.boot.web.servlet.support.SpringBootServletInitializer;
//import org.springframework.boot.context.web.SpringBootServletInitializer; // 对应 springboot <version>1.3.0.RELEASE</version>

/**
 * 外部tomcat启动类，1.需要pom文件排除内置tomcat 2.引入servlet-api
 * 修改启动类，继承 SpringBootServletInitializer 并重写 configure 方法
 */
public class SpringBootStartApplication extends SpringBootServletInitializer {

    @Override
    protected SpringApplicationBuilder configure(SpringApplicationBuilder builder) {
        // 注意这里要指向原先用main方法执行的Application启动类
        return builder.sources(DataBaseApplication.class);
    }
}